Are these GI JOE Accessories?
 

Hi guys,
Got a bunch of GI Joe accessories and these were mixed in, not sure if these are for the vintage 3-3/4" figure line or not. The first gun looks like a KO of the Dr.Mindbender Stun Rod & the Backpack looks like a pumped up version of Major Bludd's backpack. Thanks guys!

The stun rod is likely a CORPS copy from Jones figure.
The pack is also CORPS from Large Sarge or Junkyard or another guy whose name I cannot recall.
The black gun on bottom is from Kenner Power of the Force Princess Leia

Missiles, no idea but they aren't vintage GI JOE. So many darn spring action missiles out there.

Thanks Sean! Maybe the missiles are Star Wars?

Is this the missile? Action Fleet Death Star?https://www.ebay.com/itm/Star-Wars-M...p2047675.l2557

Thanks Sean, I saw that one but it's a little different. If you look at the ridges between the two missiles they don't line-up at the same distances.
Jeff